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CVE-2025-24112VulnerabilityPublished Updated

CVE-2025-24112: Apple macOS · Parsing a file may lead to an unexpected app termination

Affects Apple macOSSource CVE Database V5

0

Not known to be exploited · CVSS 5.5 Medium · fixed in 15.3 : update Apple macOS when convenient.

Data as of 25 Oct 2026, 19:02 UTC

CVSS 3.1 base score
5.5Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 17% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 15.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 27 Jan 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

What to do

Affected software

ProductAffectedFixed in
Apple macOSAffected
  • =0
Fixed in–

AI-suggested

1. Apply the official patches by upgrading to macOS Sequoia 15.3 or macOS Sonoma 14.7.3 or later to ensure the vulnerability is remediated. 2. Implement strict file handling policies that restrict or sandbox the opening of files from untrusted or unknown sources to reduce the risk of triggering the vulnerability. 3. Educate users about the risks of opening unsolicited or suspicious files, emphasizing caution with email attachments and downloads. 4. Employ endpoint protection solutions capable of detecting anomalous application crashes or suspicious file parsing behaviors. 5. Monitor application logs and system stability metrics for signs of unexpected terminations that could indicate exploitation attempts. 6. Use application whitelisting or sandboxing technologies to limit the impact of crashes and isolate affected applications. 7. Regularly review and update incident response plans to include scenarios involving denial-of-service via application crashes on macOS systems.

Description

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.3. Parsing a file may lead to an unexpected app termination.

References

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